JANSNO X50 Electric Bike

Overview
The JANSNO X50 is a rugged fat‑tyre electric bike built for both city commuting and off‑road adventures. Its moto-style frame, high-torque motor, and all-terrain capabilities make it a bold and practical choice for riders who want power and versatility.

Power & Performance

• 750W brushless rear hub motor (~60–65 Nm torque)

• 48V removable battery (12.8Ah–14Ah, ≈650–672Wh)

• Range: 30–60 km (throttle only), up to 120 km with pedal assist

• Top speed: 40–48 km/h (25–30 mph, depending on region & settings)

• Climbing capability: up to 25–30° gradients

Riding Modes & Control

• Three riding modes:

  1. Pure Electric (throttle only)

  2. Pedal Assist

  3. Manual Pedal

• LCD display shows speed, PAS level, battery, trip/mileage, and more

• Shimano 7-speed drivetrain for flexible riding

Comfort & Build

• High-carbon steel frame with full suspension (front + rear shocks)

• 20" × 4.0" fat tyres for stability and grip on all surfaces

• Mechanical disc brakes (front and rear)

• Integrated lighting: LED headlight, taillight, turn signals, horn

• Includes accessories: pump, tools, basic lock, and phone holder

Specifications

• Battery: 48V, 12.8–14Ah

• Motor: 750W brushless rear hub

• Frame: High-carbon steel

• Suspension: Front fork + rear spring shock

• Brakes: Mechanical disc

• Gears: Shimano 7-speed

• Tires: 20” × 4.0” fat tyres

• Weight: ~37–40 kg

• Max load: 120 kg

• Charge time: 5–8 hours

• Range: Up to 120 km with PAS

• Top Speed: Up to 48 km/h (unlocked)

Pros

• Strong climbing power and motor performance

• Stylish, rugged design

• Versatile ride modes

• Removable battery

• Great value for the features included

Considerations

• Heavy (37–40 kg)

• Mechanical brakes may not suit performance riders

• Mixed reviews on build quality and customer service

• Potential issues reported: frame welds, electrical reliability, phantom pedal assist lag